de.dimensionv.android.androdialogs.calendar

Class DatePickerDialogFragment

java.lang.Object

android.app.Fragment

android.app.DialogFragment

de.dimensionv.android.androdialogs.calendar.DatePickerDialogFragment

All Implemented Interfaces:

android.app.DatePickerDialog.OnDateSetListener, android.content.ComponentCallbacks, android.content.ComponentCallbacks2, android.content.DialogInterface.OnCancelListener, android.content.DialogInterface.OnDismissListener, android.view.View.OnCreateContextMenuListener

public class DatePickerDialogFragment
extends android.app.DialogFragment
implements android.app.DatePickerDialog.OnDateSetListener

DialogFragmet-class for displaying a date picker.

Since:

API 1.0.0

Nested Class Summary

Nested classes/interfaces inherited from class android.app.Fragment

android.app.Fragment.InstantiationException, android.app.Fragment.SavedState

Field Summary

Fields inherited from class android.app.DialogFragment

STYLE_NO_FRAME, STYLE_NO_INPUT, STYLE_NO_TITLE, STYLE_NORMAL

Fields inherited from interface android.content.ComponentCallbacks2

TRIM_MEMORY_BACKGROUND, TRIM_MEMORY_COMPLETE, TRIM_MEMORY_MODERATE, TRIM_MEMORY_RUNNING_CRITICAL, TRIM_MEMORY_RUNNING_LOW, TRIM_MEMORY_RUNNING_MODERATE, TRIM_MEMORY_UI_HIDDEN

Constructor Summary

Constructors

Constructor and Description
DatePickerDialogFragment() Default constructor, initializing this class by calling through to it's parent's constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	callHandler(Calendar calendar) Calls the mandatory handler for setting the date/time the user has provided through this DialogFragment.
static DatePickerDialogFragment	createDialog(Calendar calendar) Static method to conveniently initialize a DatePickerDialogFragment object.
String	getDialogTag() Returns the tag under which this dialog can be registered with the fragment manager.
void	onAttach(android.app.Activity activity) Called when a fragment is first attached to its activity.
android.app.Dialog	onCreateDialog(android.os.Bundle savedInstanceState) Shows an AlertDialog, sets the buttons and populates the Dialog with content.
void	onDateSet(android.widget.DatePicker view, int year, int monthOfYear, int dayOfMonth) Sets the date given by the integers year, monthOfYear and dayOfMonth using a Calendar object internally.

Methods inherited from class android.app.DialogFragment

dismiss, dismissAllowingStateLoss, dump, getDialog, getShowsDialog, getTheme, isCancelable, onActivityCreated, onCancel, onCreate, onDestroyView, onDetach, onDismiss, onSaveInstanceState, onStart, onStop, setCancelable, setShowsDialog, setStyle, show, show

Methods inherited from class android.app.Fragment

equals, getActivity, getAllowEnterTransitionOverlap, getAllowReturnTransitionOverlap, getArguments, getChildFragmentManager, getEnterTransition, getExitTransition, getFragmentManager, getId, getLoaderManager, getParentFragment, getReenterTransition, getResources, getRetainInstance, getReturnTransition, getSharedElementEnterTransition, getSharedElementReturnTransition, getString, getString, getTag, getTargetFragment, getTargetRequestCode, getText, getUserVisibleHint, getView, hashCode, instantiate, instantiate, isAdded, isDetached, isHidden, isInLayout, isRemoving, isResumed, isVisible, onActivityResult, onConfigurationChanged, onContextItemSelected, onCreateAnimator, onCreateContextMenu, onCreateOptionsMenu, onCreateView, onDestroy, onDestroyOptionsMenu, onHiddenChanged, onInflate, onInflate, onLowMemory, onOptionsItemSelected, onOptionsMenuClosed, onPause, onPrepareOptionsMenu, onResume, onTrimMemory, onViewCreated, onViewStateRestored, registerForContextMenu, setAllowEnterTransitionOverlap, setAllowReturnTransitionOverlap, setArguments, setEnterSharedElementCallback, setEnterTransition, setExitSharedElementCallback, setExitTransition, setHasOptionsMenu, setInitialSavedState, setMenuVisibility, setReenterTransition, setRetainInstance, setReturnTransition, setSharedElementEnterTransition, setSharedElementReturnTransition, setTargetFragment, setUserVisibleHint, startActivity, startActivity, startActivityForResult, startActivityForResult, toString, unregisterForContextMenu

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DatePickerDialogFragment

public DatePickerDialogFragment()

Default constructor, initializing this class by calling through to it's parent's constructor.

Method Detail

onCreateDialog

public android.app.Dialog onCreateDialog(android.os.Bundle savedInstanceState)

Shows an AlertDialog, sets the buttons and populates the Dialog with content.

Overrides:

onCreateDialog in class android.app.DialogFragment

Parameters:

savedInstanceState - The last saved instance state of the Fragment, or null if this is a freshly created Fragment.

Returns:

Return a new Dialog instance to be displayed by the Fragment.

onDateSet

public void onDateSet(android.widget.DatePicker view,
             int year,
             int monthOfYear,
             int dayOfMonth)

Sets the date given by the integers year, monthOfYear and dayOfMonth using a Calendar object internally.

Specified by:

onDateSet in interface android.app.DatePickerDialog.OnDateSetListener

Parameters:

view - The DatePicker object used to choose the date.

year - The selected year (e.g. 2014).

monthOfYear - The selected month (0-11).

dayOfMonth - The selected day (1-31).

createDialog

public static DatePickerDialogFragment createDialog(Calendar calendar)

Static method to conveniently initialize a DatePickerDialogFragment object.

The date displayed by this DatePickerDialogFragment is provided by the Calendar object handed over to this method.

Parameters:

calendar - Date to be displayed by this DatePickerDialogFragment

Returns:

The newly create DatePickerDialogFragment.

onAttach

public void onAttach(android.app.Activity activity)

Called when a fragment is first attached to its activity. onCreate(Bundle) will be called after this.

Overrides:

onAttach in class android.app.DialogFragment

Parameters:

activity - the Activity this dialog is attached to.

callHandler

protected void callHandler(Calendar calendar)

Calls the mandatory handler for setting the date/time the user has provided through this DialogFragment.

Parameters:

calendar - The selected date/time.

getDialogTag

public String getDialogTag()

Returns the tag under which this dialog can be registered with the fragment manager.

Returns:

The default tag under which the dialog can be registered with the FragmentManager.